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EcoFlow RIVER 3 Max Plus (858Wh) Portable Power StationEcoFlow RIVER 3 Max Plus (858Wh) Portable Power StationEcoFlow RIVER 3 Max Plus (858Wh) Portable Power StationEcoFlow RIVER 3 Max Plus (858Wh) Portable Power StationEcoFlow RIVER 3 Max Plus (858Wh) Portable Power StationEcoFlow RIVER 3 Max Plus (858Wh) Portable Power Station

EcoFlow RIVER 3 Max Plus (858Wh) Portable Power Station

RM2,799 MYR

from RM116.62 MYR/mo · 24 months

Warranty included

2 years, battery included

A plan for this model is available on request. Ask us

What the plan covers and who is eligible

858Wh of Backup Power, Ready in Seconds

RIVER 3 Max Plus pairs the RIVER 3 Plus power station with an RAPID 5000 EB600 Smart Extra Battery for 858Wh total capacity — the longest runtime in the RIVER 3 family without stepping up to a full-size DELTA unit. Same reliable 600W AC output (1200W surge) and 220W solar input as RIVER 3 Plus, now with nearly triple the runtime.

Battery Attaches Directly — No Cable Needed

The EB600 extra battery stacks and locks straight onto the base unit through a pogo-pin connection, so there's no separate charging cable to carry or lose. Same AC, USB-C 100W, USB-A, and car/DC ports as RIVER 3 Plus.

Open Up for a Closer Look

Compact From Every Angle

Specs

Capacity
858Wh		 AC Output
600W (1200W surge)
Solar Input
220W Max		 Ports
AC, USB-C 100W, USB-A, Car/DC — same as RIVER 3 Plus
Configuration
RIVER 3 Plus + EB600 Smart Extra Battery, direct-attach (no cable)		 Battery Chemistry
LFP
Warranty
2 years		 Wi-Fi / Bluetooth / App
YES

Compare with the rest of the series

Compare all models ›

Questions? Answers.

Is this unit covered by warranty in Malaysia?
Yes. We are EcoFlow's appointed distributor for Malaysia, so the warranty is honoured and serviced here — two years on the unit and five years on the LFP battery. A parallel import is warranted by whoever sold it, which usually means nobody you can reach.
How long will it actually run my fridge?
A typical Malaysian fridge draws 100 to 150 W but cycles, so it averages closer to a third of that. Use the sizing calculator for a figure based on your own appliances rather than nameplate arithmetic.
Can I trade in my old power station?
Yes. Any power station can be traded in for a discount on a new unit. Contact us with the model and condition and we will confirm the credit.
What is GoRental Care+?
An extended service plan that takes the whole unit from two years to five, improves the battery defect threshold to below 80%, and adds accidental damage cover — drops, cracked casings and spills. Inspection and courier are waived on valid claims.
How long does delivery take?
Free delivery on orders over RM 2,000, shipped across Malaysia. Larger units are palletised and delivered on a schedule we confirm with you first.
Can I charge it with solar panels?
Yes. Every power station in the range accepts solar input; the maximum varies by model. Kuala Lumpur averages 4.55 peak-sun hours a day, so a folding panel meaningfully extends runtime during an outage.